Mathematics: Aradioactive atom decays at a rate of 35% each day. if the original weight of the atom is 7500 milligrams, how much will it weigh after 10 days?

Aradioactive atom decays at a rate of 35% each day.

Ответ:

lisamccray45

08.01.2022

A=7,500×(1−0.35)^(10)
A=100.97
This is the answer. You get it by plugging in the numbers into the exponential decay formula Amount=a(1-b)^t where t is time, a is initial amount, and b is decay rate.

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Ответ:

barnhill6534

03.09.2021

Mathematics

Well you divide each number by 5 to start
120/5=24
160/5=32
now you take each answer (24 & 32) and divide them by 8
24/8=3
32/8=4
Your answer is going to be 3/4

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Aradioactive atom decays at a rate of 35% each day. if the original weight of the atom is 7500 milligrams, how much will it weigh after 10 days?

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